Your grade journey
Edexcel A level Mathematicsgrade boundaries
Explore official boundaries. See where your marks take you.
9MA03 official seriesMaximum mark 300
Exam series
Flight log / June 2026
Grade boundaries
OfficialAll papers · 01 / 02 / 03 · Out of 300
Grade A*
254
marks / 300
Grade A
210
marks / 300
Grade C
136
marks / 300
Grade E
64
marks / 300
All grade thresholds
| Grade | Minimum mark | Mark range | % of maximum |
|---|---|---|---|
| A* | 254 | 254–300 | 85% |
| A | 210 | 210–253 | 70% |
| B | 173 | 173–209 | 58% |
| C | 136 | 136–172 | 45% |
| D | 100 | 100–135 | 33% |
| E | 64 | 64–99 | 21% |
| U | Below 64 | ||
These boundaries apply to this exam series and route. Paper maximums ↗
How these boundaries have changed
All papers, every official series. Boundaries move each year with how hard the papers were.
| Series | A* | A | B | C | D | E |
|---|---|---|---|---|---|---|
| June 2026 | 254-4 | 210-4 | 173-5 | 136-6 | 100-6 | 64-7 |
| June 2025 | 258+7 | 214+9 | 178+11 | 142+12 | 106+13 | 71+15 |
| June 2024 | 251 | 205 | 167 | 130 | 93 | 56 |
+ higher than the same series a year earlier (harder to reach) · − lower (easier to reach).
Grade calculator
June 2026 · All papers
Enter your mark for each paper to see your grade.
210 marks needed for Grade A.
Frequently asked questions
What did you need for a grade E in Mathematics in June 2026?
In June 2026, grade E in Pearson Edexcel A level Mathematics (9MA0) needed 64 out of 300 on all papers.
What was the boundary for a grade A* in June 2026?
254 out of 300 on all papers — the top grade for A level Mathematics in June 2026.
How is my grade worked out?
Your marks from each paper are added up (scaled by a weighting factor where papers count differently) to give your subject mark, which is then compared with the boundaries. Your grade comes from the total — not from each paper separately.
When will the next boundaries be published?
Pearson Edexcel publishes grade boundaries on results day for each series. Until then, any figures shown for a future series are Starley estimates, clearly labelled, based on recent years.